The climate in Zhangjiagang during October can be summarized as mild and reasonably dry.
October is in the fall / autumn in Zhangjiagang and is typically the 6th warmest month of the year. Daytime maximum temperatures average around 22°C (71°F), whilst at night 13°C (56°F) is normal.
Daytime temperature | 21.8°C 71.2°F |
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Nightly temperature | 13.2°C 55.8°F |
Average temperature | 17.5°C 63.5°F |
Daily sunshine | 6 hrs |
Avg rainfall | 57 mm 2.3 ins |
Rainy days | 12 days |
Sea temperature | 22.2°C 71.9°F |
Humidity | 77% |
Windspeed | 9.7kph 6 mph |
On average October is the 5th driest month of the year in Zhangjiagang with around 57mm 2.3 inches of rain making it a reasonably dry time to visit. This rainfall is typically spread over 12 days, although this may vary considerably.
On the flip side this corresponds to an average of 6 hours of sunshine per day.
The data used in these monthly averages covers a period of over 100 years right up until last year. As such they are a valid prediction of what to expect for the weather in Zhangjiagang in October 2025.
Best places to visit in October
Hottest month: | July | 30.9°C 87.6°F |
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Driest month: | December | 32mm 1.3ins |
Sunniest month: | August | 8.1hrs |
Coldest month: | January | 6.5°C 43.7°F |
Wettest month: | July | 181mm 7.1ins |